Fix coding style

simplesamlphp · Sep 21, 2024 · 1d18e94 · 1d18e94
1 parent fb89432
commit 1d18e94
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/src/Auth/Source/X509userCert.php b/src/Auth/Source/X509userCert.php
@@ -24,6 +24,7 @@
 use function array_merge;
 use function array_values;
 use function current;
+use function is_null;
 use function openssl_x509_parse;
 use function sprintf;
 
@@ -191,7 +192,7 @@ public function authenticate(array &$state): void
 
         if ($this->ldapusercert === null) {
             // do not check for certificate match
-            if (is_null($this->ldapConfig->getOptionalArray('attributes',null))) {
+            if (is_null($this->ldapConfig->getOptionalArray('attributes', null))) {
                 $attributes = $entry->getAttributes();
             } else {
                 $attributes = array_intersect_key(